/framework/vendor/zend/Zend/Pdf/Trailer/Generator.php

 1<?php
 2/**
 3 * Zend Framework
 4 *
 5 * LICENSE
 6 *
 7 * This source file is subject to the new BSD license that is bundled
 8 * with this package in the file LICENSE.txt.
 9 * It is also available through the world-wide-web at this URL:
10 * http://framework.zend.com/license/new-bsd
11 * If you did not receive a copy of the license and are unable to
12 * obtain it through the world-wide-web, please send an email
13 * to license@zend.com so we can send you a copy immediately.
14 *
15 * @category   Zend
16 * @package    Zend_Pdf
17 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
18 * @license    http://framework.zend.com/license/new-bsd     New BSD License
19 * @version    $Id: Generator.php 20096 2010-01-06 02:05:09Z bkarwin $
20 */
21
22
23/** Zend_Pdf_Trailer */
24require_once 'Zend/Pdf/Trailer.php';
25
26/**
27 * PDF file trailer generator (used for just created PDF)
28 *
29 * @package    Zend_Pdf
30 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
31 * @license    http://framework.zend.com/license/new-bsd     New BSD License
32 */
33class Zend_Pdf_Trailer_Generator extends Zend_Pdf_Trailer
34{
35    /**
36     * Object constructor
37     *
38     * @param Zend_Pdf_Element_Dictionary $dict
39     */
40    public function __construct(Zend_Pdf_Element_Dictionary $dict)
41    {
42        parent::__construct($dict);
43    }
44
45    /**
46     * Get length of source PDF
47     *
48     * @return string
49     */
50    public function getPDFLength()
51    {
52        require_once 'Zend/Pdf.php';
53        return strlen(Zend_Pdf::PDF_HEADER);
54    }
55
56    /**
57     * Get PDF String
58     *
59     * @return string
60     */
61    public function getPDFString()
62    {
63        require_once 'Zend/Pdf.php';
64        return Zend_Pdf::PDF_HEADER;
65    }
66
67    /**
68     * Get header of free objects list
69     * Returns object number of last free object
70     *
71     * @return integer
72     */
73    public function getLastFreeObject()
74    {
75        return 0;
76    }
77}